チタンと酸化ジルコニウムを複合化した生体適合材料
- 专利权人:
- 独立行政法人産業技術総合研究所
- 发明人:
- 渡津 章,尾口 仁志
- 申请号：
- JP2010058313
- 公开号：
- JP5552698B2
- 申请日:
- 2010.03.15
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a biocompatible molded form by putting titanium and zirconium oxide to composite formation to improve and enable adjusting both of its own mechanical properties and biocompatibility as an implant.
SOLUTION: The biocompatible material is a composite material of titanium and zirconium oxide wherein (1) the proportion of the zirconium oxide is 20% or less, (2) the zirconium oxide to be used is in the form of powder consisting of spherical powder each 200 &mum or smaller in diameter, and (3) the sections of the zirconium oxide spherical particles are exposed onto the surface of the composite material.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
